Mitch Garber is the new Chairman of Cirque du Soleil. Guy Laliberté, the founder, has sold most of his 90% stake in the Cirque to a group of investors. It is difficult for any company to lose its visionary leadership, but this being the circus, Mitch has some particularly big shoes to fill. But he isn't a stranger to taking on a lot of commitments. Mitch is also the CEO of Caesars Interactive Entertainment, the leader in online gaming, and recently became the first Anglophone on the French version of Dragon's Den.